Liebling, Thomas M.Naddef, DenisWolsey, Laurence2007-01-222007-01-222007-01-22200310.1007/s10107-002-0314-1https://infoscience.epfl.ch/handle/20.500.14299/239853WOS:000181351400001The Aussois 2000 Workshop in Combinatorial optimization - Introductiontext::journal::journal article::research article